<!-- hide
var objCount = 0;
pics= new Array();
function preload(name, first,second) {
    pics[objCount] = new Array(2);
    pics[objCount][0]= new Image();
    pics[objCount][0].src = first;
    pics[objCount][1]= new Image();
    pics[objCount][1].src = second;
    pics[objCount][2] = name;
    objCount++;
}

function on(name,k) {
 for (i=0; i< objCount; i++) {
         if (name==pics[i][2])  {
	document.images[k].src = pics[i][0].src
	}
	 }
}

function off(name,l) {
     for (j=0; j< objCount; j++) {
         if (name==pics[j][2])  {
	document.images[l].src = pics[j][1].src
	}
	 }
    }	

//-->